include/configs/exynos4-dt.h

   1 /*
   2  * Copyright (C) 2014 Samsung Electronics
   3  *
   4  * Configuration settings for the SAMSUNG EXYNOS5 board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 /* High Level Configuration Options */
  13 #define CONFIG_SAMSUNG                  /* in a SAMSUNG core */
  14 #define CONFIG_S5P                      /* S5P Family */
  15 #define CONFIG_EXYNOS4                  /* which is in a Exynos4 Family */
  16
  17 #include <asm/arch/cpu.h>               /* get chip and board defs */
  18
  19 #define CONFIG_ARCH_CPU_INIT
  20 #define CONFIG_DISPLAY_CPUINFO
  21 #define CONFIG_DISPLAY_BOARDINFO
  22 #define CONFIG_BOARD_COMMON
  23
  24 /* Enable fdt support */
  25 #define CONFIG_OF_CONTROL
  26 #define CONFIG_OF_SEPARATE
  27
  28 #define CONFIG_SYS_CACHELINE_SIZE       32
  29
  30 /* input clock of PLL: EXYNOS4 boards have 24MHz input clock */
  31 #define CONFIG_SYS_CLK_FREQ             24000000
  32
  33 #define CONFIG_SETUP_MEMORY_TAGS
  34 #define CONFIG_CMDLINE_TAG
  35 #define CONFIG_REVISION_TAG
  36 #define CONFIG_INITRD_TAG
  37 #define CONFIG_CMDLINE_EDITING
  38
  39 #include <linux/sizes.h>
  40
  41 /* SD/MMC configuration */
  42 #define CONFIG_GENERIC_MMC
  43 #define CONFIG_MMC
  44 #define CONFIG_S5P_SDHCI
  45 #define CONFIG_SDHCI
  46 #define CONFIG_MMC_SDMA
  47 #define CONFIG_DWMMC
  48 #define CONFIG_EXYNOS_DWMMC
  49 #define CONFIG_BOUNCE_BUFFER
  50 #define CONFIG_MMC_DEFAULT_DEV  0
  51
  52 /* PWM */
  53 #define CONFIG_PWM
  54
  55 #define CONFIG_BOARD_EARLY_INIT_F
  56 #define CONFIG_SKIP_LOWLEVEL_INIT
  57
  58 /* allow to overwrite serial and ethaddr */
  59 #define CONFIG_ENV_OVERWRITE
  60
  61 /* Command definition*/
  62 #include <config_cmd_default.h>
  63
  64 #undef CONFIG_CMD_FPGA
  65 #undef CONFIG_CMD_MISC
  66 #undef CONFIG_CMD_NET
  67 #undef CONFIG_CMD_NFS
  68 #undef CONFIG_CMD_XIMG
  69 #undef CONFIG_CMD_CACHE
  70 #undef CONFIG_CMD_ONENAND
  71 #undef CONFIG_CMD_MTDPARTS
  72 #define CONFIG_CMD_CACHE
  73 #define CONFIG_CMD_MMC
  74 #define CONFIG_CMD_DFU
  75 #define CONFIG_CMD_GPT
  76 #define CONFIG_CMD_PMIC
  77 #define CONFIG_CMD_SETEXPR
  78
  79 #define CONFIG_BOOTDELAY                3
  80 #define CONFIG_ZERO_BOOTDELAY_CHECK
  81
  82 /* FAT */
  83 #define CONFIG_CMD_FAT
  84 #define CONFIG_FAT_WRITE
  85
  86 /* EXT4 */
  87 #define CONFIG_CMD_EXT4
  88 #define CONFIG_CMD_EXT4_WRITE
  89
  90 /* USB Composite download gadget - g_dnl */
  91 #define CONFIG_USBDOWNLOAD_GADGET
  92
  93 /* TIZEN THOR downloader support */
  94 #define CONFIG_CMD_THOR_DOWNLOAD
  95 #define CONFIG_THOR_FUNCTION
  96
  97 #define CONFIG_DFU_FUNCTION
  98 #define CONFIG_DFU_MMC
  99 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M
 100 #define DFU_DEFAULT_POLL_TIMEOUT 300
 101
 102 /* USB Samsung's IDs */
 103 #define CONFIG_G_DNL_VENDOR_NUM 0x04E8
 104 #define CONFIG_G_DNL_PRODUCT_NUM 0x6601
 105 #define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
 106 #define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D
 107 #define CONFIG_G_DNL_MANUFACTURER "Samsung"
 108
 109 /* Miscellaneous configurable options */
 110 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 111 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser    */
 112 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
 113 #define CONFIG_SYS_PBSIZE               384     /* Print Buffer Size */
 114 #define CONFIG_SYS_MAXARGS              16      /* max number of command args */
 115 /* Boot Argument Buffer Size */
 116 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 117
 118 /* FLASH and environment organization */
 119 #define CONFIG_SYS_NO_FLASH
 120 #undef CONFIG_CMD_IMLS
 121
 122 #define CONFIG_SYS_MONITOR_LEN          (256 << 10)     /* Reserve 2 sectors */
 123
 124 #define CONFIG_DOS_PARTITION
 125 #define CONFIG_EFI_PARTITION
 126 #define CONFIG_CMD_PART
 127 #define CONFIG_PARTITION_UUIDS
 128
 129 #define CONFIG_USB_GADGET
 130 #define CONFIG_USB_GADGET_S3C_UDC_OTG
 131 #define CONFIG_USB_GADGET_DUALSPEED
 132 #define CONFIG_USB_GADGET_VBUS_DRAW     2
 133
 134 #define CONFIG_CMD_USB_MASS_STORAGE
 135 #define CONFIG_USB_GADGET_MASS_STORAGE
 136
 137 /* Enable devicetree support */
 138 #define CONFIG_OF_LIBFDT
 139
 140 #endif  /* __CONFIG_H */